acer aspire 1410, turn on and no video

[jonny0404]

Hi guys , i already flash the bios and nothing happen,i mean i dont know if i download the right bios but it doesnt work. any one have an idea what can it be the problem

[HarryPK]

Re: acer aspire 1410, turn on and no video

have you try to changed ram?

[jonny0404]

Re: acer aspire 1410, turn on and no video

hi friend yes i change the ram, but nothing happen.

[bicalov]

Re: acer aspire 1410, turn on and no video

Next question would be.......schematics?

[HarryPK]

Re: acer aspire 1410, turn on and no video

try to reinstall cpu

[jonny0404]

Re: acer aspire 1410, turn on and no video

thank you for the schematic friend, and i cant reinstall cpu, problem is it is soldere on the board, so that i cant do that.

[samanthban]

Re: acer aspire 1410, turn on and no video

first check capacitor 383 ,385, 384 1.05 v available or not.

[jonny0404]

Re: acer aspire 1410, turn on and no video

hi i already check those caps and they are ok, all coils has the right voltage, bios ahs 3.3v, what else i can check, thanks guys.